H05B 45/397
Current mirror circuits
H05B45/397 (Current mirror circuits) appears on 480 US grants and 502 published applications in this corpus.
Search patents in H05B- Granted patents
- 480
- Published applications
- 502
- Assignees
- 265
- Inventors
- 799
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 2 |
| 2003 | 1 | 2 |
| 2004 | 2 | 3 |
| 2005 | 1 | 4 |
| 2006 | 3 | 5 |
| 2007 | 4 | 6 |
| 2008 | 2 | 20 |
| 2009 | 6 | 14 |
| 2010 | 15 | 17 |
| 2011 | 15 | 21 |
| 2012 | 17 | 19 |
| 2013 | 24 | 51 |
| 2014 | 39 | 52 |
| 2015 | 50 | 50 |
| 2016 | 53 | 45 |
| 2017 | 47 | 40 |
| 2018 | 40 | 25 |
| 2019 | 50 | 42 |
| 2020 | 23 | 14 |
| 2021 | 17 | 18 |
| 2022 | 13 | 14 |
| 2023 | 13 | 15 |
| 2024 | 16 | 10 |
| 2025 | 16 | 6 |
| 2026 | 5 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
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